What's My Potential Estate Tax? This calculator helps estimate your federal estate tax liability. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Have A Question About This Topic? Name Email Address Question Thank you! Oops! Related Content Understanding Equity Compensation Net Unrealized Appreciation and how it affects tax responsibilities. Your Changing Definition of Risk in Retirement A change in your mindset during retirement may drive changes to your portfolio. How Compound Interest Works Use this calculator to better see the potential impact of compound interest on an asset.